Saves work, time, and money - With the Plifix marking aid, measuring after the summer break is no longer necessary – and all it takes is one use of the practical Plifix measuring aid. Thanks to its deep placement, it stays firmly in place. This means you won't have extra work due to potential errors when re-measuring, and positioning is easy with the included insertion rod. Naturally synthetic - The Plifix marking aid is highly visible for the groundskeeper. Yet, it does not interfere with mowing the lawn, instead blending in "naturally" with the lawn's appearance. It stays exactly where it should be, no matter what type of lawn sport you are preparing your field for. Let the season begin! - Product details: - Total length 17 cm - Length (screw): 10 cm - Length (grass implant/tuft): 7 cm - Includes insertion rod.